lumen request 获取 header 头参数 token

$token = $request->bearerToken();

以下是校验 token 合法性的一个方法,可以用在中间件中使用:

/**
     * 验证 token 合法性
     * @param Request $request
     * @param $err
     * @return bool
     * @throws \Exception
     */
    public static function checkToken(Request $request, &$err)
    {
        $token = $request->bearerToken();
        if (!$token) {
            $err = 'token not found';
            return false;
        }
        $user = [];
        //检查redis里边是否存在用户token
        if (Redis::exists(Constant::REDIS_TOKEN_PREFIX . $token)) {
            $userJson = Redis::get(Constant::REDIS_TOKEN_PREFIX . $token);
            if (!$userJson) {
                $err = 'data error';
                return false;
            }
            $user = JsonHelper::decode($userJson);
        } else {
            //不存在,就请求GRpc获取
            $client = new GRpcClient();
            $params['session_id'] = $token;
            $ret = $client->setCmd(GRpcCmd::CHECK_LOGIN)->send($params);
            if (!is_array($ret)) {
                $err = 'token error:' . $client->getMsg();
                return false;
            }
            //获取到之后就存到redis
            $user['id'] = $ret['user_id'];//用户ID
            $user['phone'] = $ret['phone'];//手机号
            $user['channel'] = $ret['register_channel'];//注册渠道
            $user['gold'] = $ret['gold'];//金币
            Redis::setex(Constant::REDIS_TOKEN_PREFIX . $token, 7200, JsonHelper::encode($user));
        }
        return true;
    }
03-05 21:50